net: Rename samples/nanokernel/apps/network

Networking code is in net directory in other parts of the
code base so rename network -> net in samples/nanokernel/apps
directory.

Change-Id: I5684f569f75aa0a9d66128cf786e60ced79fbaf0
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>

samples/nanokernel/apps/net/echo_server/Makefile

@@ -20,7 +20,7 @@ MDEF_FILE = prj.mdef
 KERNEL_TYPE = nano
 PLATFORM_CONFIG ?= basic_atom
 CONF_FILE = prj_$(ARCH).conf
-SOURCE_DIR = $(ZEPHYR_BASE)/samples/network/echo_server/src/
+SOURCE_DIR = $(ZEPHYR_BASE)/samples/net/echo_server/src/
 QEMU_EXTRA_FLAGS = -serial unix:/tmp/slip.sock
 
 include $(ZEPHYR_BASE)/Makefile.inc

samples/nanokernel/apps/net/listener/Makefile

@@ -20,6 +20,6 @@ MDEF_FILE = prj.mdef
 KERNEL_TYPE = nano
 PLATFORM_CONFIG ?= basic_atom
 CONF_FILE = prj_$(ARCH).conf
-SOURCE_DIR = $(ZEPHYR_BASE)/samples/network/listener/src/
+SOURCE_DIR = $(ZEPHYR_BASE)/samples/net/listener/src/
 
 include $(ZEPHYR_BASE)/Makefile.inc

samples/nanokernel/apps/net/loopback_test/Makefile

@@ -20,6 +20,6 @@ MDEF_FILE = prj.mdef
 KERNEL_TYPE = nano
 PLATFORM_CONFIG ?= basic_atom
 CONF_FILE = prj_$(ARCH).conf
-SOURCE_DIR = $(ZEPHYR_BASE)/samples/network/loopback_test/src/
+SOURCE_DIR = $(ZEPHYR_BASE)/samples/net/loopback_test/src/
 
 include $(ZEPHYR_BASE)/Makefile.inc